- Patent Title: Adhesive composition for electrical storage device, functional layer for electrical storage device, electrical storage device, and method of producing electrical storage device
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Application No.: US16755154Application Date: 2018-10-10
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Publication No.: US11476544B2Publication Date: 2022-10-18
- Inventor: Kenji Arai
- Applicant: ZEON CORPORATION
- Applicant Address: JP Chiyoda-ku Tokyo
- Assignee: ZEON CORPORATION
- Current Assignee: ZEON CORPORATION
- Current Assignee Address: JP Chiyoda-ku Tokyo
- Agency: Kenja IP Law PC
- Priority: JPJP2017-208596 20171027
- International Application: PCT/JP2018/037790 WO 20181010
- International Announcement: WO2019/082660 WO 20190502
- Main IPC: H01M50/46
- IPC: H01M50/46 ; H01G11/52 ; H01G11/84 ; H01M10/0525 ; H01M10/058

Abstract:
An adhesive composition for an electrical storage device contains a polymer A and a solvent. The polymer A includes a nitrile group-containing monomer unit in a proportion of more than 50.0 mass % and not more than 90.0 mass %, and also includes an alicyclic (meth)acrylic acid ester monomer unit.
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